baber/WOPTO huggingface dataset:
Patent AT-E42542-T1 (AT)
Inventor: NISATO DINO
IPC: A61K31/397
Filed: 1985-02-21
Granted: 1989-05-15
Abstract: The 3-aminoazetidine, its salts, new intermediates of formula <IMAGE>   wherein X' represents hydrogen or a protecting group and both X'' represent hydrogen or, together with the nitrogen atom, a phthalimido group, X' not and both X'' being hydrogen at the same time; a process for the preparation of the 3-aminoazetidine, starting from a 1-protected 3-sulfonyloxyazetidine by reaction with the potassium phthalimide and transformation of the above mentioned intermediates.
Patent AT-E45486-T1 (AT)
Inventor: WOLTER DIETMAR PROF DR
IPC: A61B17/80
Filed: 1986-04-28
Granted: 1989-09-15
Abstract: A bone plate arrangement consists of a bone plate (1), at least one bone screw (3) and a cover plate (5, 22, 30, 34, 38) which covers the head (4, 21, 26) of the bone screw and is to be screwed to the bone plate. Devices for fixing the direction of the bone screw (3) relative to the bone plate (1) are provided. These devices consist, on the one hand, of a seat which, though indifferent with respect to direction, laterally fixes the screw head on the bone plate and, on the other hand, of a positive of frictional connection betwen the screw head and the cover plate, produced by mutual engagement of the raises and recesses. The cover plate is laterally fixed relative to the bone plate.
Patent AT-E49151-T1 (AT)
Inventor: ISLER ERWIN
IPC: B26D7/01
Filed: 1986-06-04
Granted: 1990-01-15
Abstract: 1. Perforating device for simultaneously punching at least two holes in paper, comprising a housing (1, 2) with a desktop contact surface (9) ; a rocker (3) having a touch surface (31) and swivel-mounted in the housing (1, 2) ; at least two punching bolts (7) operated by the rocker and each having an associated bushing (8) ; and a slot (11) approximately perpendicular to the desktop contact surface (9) for inserting the paper, characterised in that the slot (11) is curved.
Patent AT-E45829-T1 (AT)
Inventor: COOK JOHN WOLSEY
IPC: G06F17/18
Filed: 1986-06-11
Granted: 1989-09-15
Abstract: Each word of a succession of N bit binary words have all their ones set to zero except for the most significant one. The number of zeros after the most significant one is doubled to produce a succession of 2N bit single element words which are accumulated. The accumulated value may be read and reset after a predetermined number of words to give the mean square estimate.
Patent AT-E54285-T1 (AT)
Inventor: BLACKBURN DAVID THOMAS
IPC: B65D81/32
Filed: 1986-09-15
Granted: 1990-07-15
Abstract: A package for two co-reactive components which must be contained isolated from one another and mixed together a limited time before use comprises first (2) and second (3) containers each containing one of the components and at least one of the containers containing a propellant, the containers being releasably connected by a guide sleeve (4) to permit relative movement of the containers towards one another and open reciprocable interconnecting valve means (13, 14, 15) on the containers to permit mixing of the components.
Patent AT-E51384-T1 (AT)
Inventor: HAWKES DANIEL JOHN
IPC: B21C35/02
Filed: 1986-09-30
Granted: 1990-04-15
Abstract: Transfer means for transferring a continuous elongate product, such as wire, bar or tubular products associated with a continuous extrusion machine, between two stations in the production line. Axial tensioning means 8, 10 each consisting of a pair of resiliently tyred wheels 12,14 positioned to grip the elongate product 2 and driven by a low interia, electric, motor induce an axial tension in the elongate product 2. The elongate product forms a curve 20 of catenary form between the axial tensioning means 8, 10. A control signal indicative of the gravitational deflection of the curve is derived from an ultra- tight dancer arm 22, or an optical or ultra-sonic sensor, and is utilised in combination with a signal derived from product speed sensor means 24 to control the speed of the low interia, electric, motors and thus the tension in the elongate product By providing the axial tensioning means 8, 10 a degree of transient tolerance is obtained between, for example, extrusion speed and spooling speed thereby avoiding axial and radial deformation of the elongate product during transfer along the product line.
Patent AT-E69035-T1 (AT)
Inventor: SCHROEDTER KLAUS
IPC: C22B30/00
Filed: 1987-01-22
Granted: 1991-11-15
Abstract: Mineral acids are freed from heavy metals, especially copper, arsenic, antimony and lead by precipitating the metals in sulfide form. To this end, the mineral acid is reacted with hydrogen sulfide or an alkali metal sulfide solution under pressure and with thorough agitation, and formed solid matter is subsequently separated from the mineral acid under the pressure selected. The mineral acid may conveniently by admixed initially with a filter aid and then treated with hydrogen sulfide or the alkali metal sulfide solution.
Patent AT-E67501-T1 (AT)
Inventor: FUERTES PATRICK
IPC: C04B24/06
Filed: 1987-01-29
Granted: 1991-10-15
Abstract: Process for the selective oxidation of di-, tri-, oligo- and polysaccharides comprising a reducing terminal function of the aldose type into polyhydroxycarboxylic acids, wherein the oxidation is carried out in an alkaline medium by means of an oxygen-containing gas, in the presence of a noble metal based catalyst selected from the group constituted by palladium, platinum, rhodium and osmium and fixed on an inert support, said catalyst being "doped" with one or several metals, or promoters, of Groups IV, V or VI of the Periodic Table.
Patent AT-E78903-T1 (AT)
Inventor: YEAGER ARTHUR G
IPC: F16B15/06
Filed: 1987-08-18
Granted: 1992-08-15
Abstract: A star shaped fastener (10) having at least five spaced vertical cups (20) and edges about a central core (12) with the included angle being ninety degrees reducing the fabricated material by 50% and increasing the surface area by 15% compared to a common round nail of equal radius. The holding power is significantly enhanced by compression laterally and vertically into cups, shoulders or a taper of less than fourteen degrees.
Patent AT-E84667-T1 (AT)
Inventor: PECK JAMES V
IPC: A01N43/46
Filed: 1987-01-29
Granted: 1993-02-15
Abstract: This invention provides compositions comprising a physiologically-active agent and a compound having the structural formula   <IMAGE>   wherein each X, Y and Z may represent oxygen, sulfur or two hydrogen atoms, provided however that, when Z represents two hydrogen atoms, both X and Y represent oxygen or sulfur and when Z represents oxygen or sulfur at least one of X and Y must represent oxygen or sulfur; m is 2-6; R' is H or a lower alkyl group having 1-4 carbon atoms; n is 0-17 and R is -CH3,   <IMAGE> wherein R'' is H or halogen in an amount effective to enhance the penetration of the physiologically-active agent through the skin or other membrane of the body of an animal.
Patent AT-E66977-T1 (AT)
Inventor: ERIKSSON HANS EDVARD KENNETH
IPC: D21C9/18
Filed: 1987-04-01
Granted: 1991-09-15
Abstract: A pulp dewatering apparatus is constructed of two press rolls arranged juxtaposed to define a nip region. At least one of the press rolls is constructed of a perforated metal outer shell surrounding a substantially rigid inner roll body. A layer of elastic material is disposed between the rigid roll body and the perforated metal shell to provide a resilient member. As a result of the elastic material, this press roll will deform during the dewatering operation to provide an extended nip region of about 3 to 5% of the overall press roll diameter.
Patent AT-E86183-T1 (AT)
Inventor: ENTMAYR PETER DR
IPC: B29D30/56
Filed: 1988-04-28
Granted: 1993-03-15
Abstract: The method involves initially applying the belt ply (plies) and then the ready-vulcanised, profiled tread rubber to the body of the tyre, if appropriate with interposed layers of binding agent and the use of coatings, and then carrying out pressure treatment, if appropriate at elevated temperature. In order to be able to dispense with steel collars with a comparatively short vulcanising or treating time in the autoclave, it is proposed that the belt plies are vulcanised before they are laid. <IMAGE>
Patent AT-E141287-T1 (AT)
Inventor: GOUDSMIT JAAP
IPC: G01N33/569
Filed: 1988-10-07
Granted: 1996-08-15
Abstract: The invention relates to oligopeptides having utility in diagnosis of, or vaccination against AIDS and ARC, and to antibodies raised against such oligopeptides. The oligopeptides have a length of 8 to 17 amino acids. The amino acid sequence corresponds to a sequence occurring in the V3 region of gp120 and comprises the  beta -turn sequence GPG(R) at the positions 312-314 (315), or a variant  beta -turn sequence, and flanking sequences of at least one and preferably at least two amino acids on both sides of the  beta -turn sequence.
Patent AT-E107694-T1 (AT)
Inventor: SOTO MIGUEL ANGEL PENALBA
IPC: C12N9/00
Filed: 1988-04-25
Granted: 1994-07-15
Abstract: DNA encoding for isopenicillin N-synthetase derived from the genome of A. nidulans comprises a sequence shown in Appendix 1 and has been inserted in plasmid pCiAnH2 or another recombinant vector. A method of producing isopenicillin N-synthetase using the DNA which encodes the amino acid sequence of Appendix 2.
Patent AT-E95196-T1 (AT)
Inventor: GEDDES KENNETH RAYMOND
IPC: C08F2/00
Filed: 1988-07-07
Granted: 1993-10-15
Abstract: To reduce fouling on reactor surfaces, the surfaces are coated with a protective film of polymeric material of surface energy of less than 15 dynes/cm. The preferred coating materials are polymers of one or more monomer chosen from the 2-(N-alkylperfluorosulphonamido)) alkyl (meth)acrylates or the fluorochemical polymer known as Fluorad (Registered Trade Mark of the 3M company) FC-721.
Patent AT-E89282-T1 (AT)
Inventor: COSTEROUSSE GERMAIN
IPC: C07D519/00
Filed: 1988-02-02
Granted: 1993-05-15
Abstract: Products of formula (I): 
<IMAGE>
 R = either 
<IMAGE>
, Ra organic group
 or
 Ri and Rj = H, hydrocarbon radical, heterocyclic ring or Ri and Rj together form a ring;
 or Rb-NH-, Rb = optionally substituted aryl;
 A = H or cation or CO2A = CO2(-);
 R4 = H or OCH3;
 n2 = integer 0, 1 or 2;
 and R1B denotes a radical:
 
<IMAGE>
 with n1 = integer 0 or 1 and Rm denotes an unsaturated radical containing a positively charged and double-bonded nitrogen atom attached to the sulphur atom by a carbon atom.
Patent AT-E57165-T1 (AT)
Inventor: LAPRE FRANCIS LUC
IPC: B66F11/04
Filed: 1988-01-20
Granted: 1990-10-15
Abstract: 1. Telescopic mast, in particular for overhead travelling cranes, of the type comprising several shafts having a polygonal section (7, 8, 9, 10), one (7) of which is fixed while the others slide by way of main (20) and auxiliary (14, 16) cables passing around pulleys (21 and 15, 17 respectively), the sides of a shaft carrying means (18, 19) for guiding the adjacent shaft, characterized in that the pulleys (15, 17) for the passage of the auxiliary cables (14, 16) are situated on three nonadjacent faces of the shafts and with a regular angular distribution relative to the geometrical axis of these shafts, and in that the means (18, 19) for guiding the latter are arranged on three other non-adjacent faces.
Patent AT-E121794-T1 (AT)
Inventor: MORRIS BRIAN JAMES
IPC: C12N15/09
Filed: 1988-02-24
Granted: 1995-05-15
Abstract: High risk carcinogenic human types 16, 18 and 33 are distinguished from low risk human papillomavirus types 6 and 11 in a sample of human cervical tissue. A selected characteristic portion of the E6 region of the virus defined by specific oligonucleotide primers is amplified using a polymerase chain reaction. The presence or absence of the characteristic portion of the E6 region is detected by gel electrophoresis or using a labeled oligonucleotide probe.
Patent AT-E67736-T1 (AT)
Inventor: PAYER HERMANN
IPC: B65D63/14
Filed: 1988-11-11
Granted: 1991-10-15
Abstract: PCT No. PCT/AT88/00094 Sec. 371 Date May 10, 1990 Sec. 102(e) Date May 10, 1990 PCT Filed Nov. 11, 1988 PCT Pub. No. WO89/04281 PCT Pub. Date May 18, 1989.A releasable fastening element for tying, bundling and fastening articles having at least one head element, including a longitudinally extending shaft with a leg extending from one end thereof to form a hook for engaging the material to be bound. The fastening element includes an elastic strap which is connected to the other end of the shaft. The elastic strap has locking elements placed at predetermined points along its length for individually and removably connecting the strap to a locking member. The locking member, which is located on the shaft, is formed by two oppositely aligned insertion grooves which are arranged parallel and adjacent to the shaft. The locking elements, which are wider than the grooves, are restricted from passing through the locking device, thus forming a loop in the strap for engaging the material to be bound. The locking member can also be formed as a sleeve with open ends mounted on the shaft parallel to the longitudinal direction thereof. The locking member can also be formed by two oppositely aligned insertion grooves cut into the shaft.
Patent AT-E97477-T1 (AT)
Inventor: MUEHLBAUER KLAUS G
IPC: F24D3/14
Filed: 1989-06-05
Granted: 1993-12-15
Abstract: An arrangement for heating a floor, particularly an open place, comprises at least one layer of concrete or the like, the layer optionally being divided into individual fields and the fields being separated by joints running substantially vertically. In this arrangement, inlet and outlet lines are provided underneath the layer(s) and are connected with heating circuits laid inside the topmost layer. Each field possesses two heating circuits in counter- current. <IMAGE>
Patent AT-E122521-T1 (AT)
Inventor: CHANTELOU OLIVIER SOCIETE CIVI
IPC: H04N5/92
Filed: 1989-11-03
Granted: 1995-05-15
Abstract: Device for coding television pictures comprising in particular a stage for estimating movement, a stage for monitoring the said estimate of movement, a coding stage, and a multiplexing stage, and notable in that, the original pictures being constituted from interlaced frames and organised in information blocks, the stage for estimating movement comprises means (201, 202, 210) for determining displacement vectors and means (230) for format conversion, the stage for monitoring the estimate of movement comprises means for comparing between a reconstruction of the untransmitted frames to be reconstructed on reception, and the frames of the original pictures which correspond thereto, and means for modifying, in the event of excessive distortion between these compared frames, the information to be transmitted, the coding stage comprises a spatial coding circuit, and the multiplexing stage is provided to ensure the multiplexing of the output signals from the coding stage, from the stage for estimating movement and from the stage for monitoring the estimate of movement. 
<IMAGE>
Patent AT-E130997-T1 (AT)
Inventor: YAZAWA YOSHIAKI NIPPON SEIKI C
IPC: H05K1/02
Filed: 1989-08-18
Granted: 1995-12-15
Abstract: In a printed-wiring board produced by arranging a plurality of wiring circuit patterns (2) on a printed-wiring board by screen printing and cutting out product regions corresponding to the wiring circuit patterns (2) by punching them along the circumferences of the product regions, the printed-wiring board (1) according to the present invention comprises deviation detecting patterns (4) for determining whether or not the condition of deviation of the printed pattern (2) is within an allowable limit, the deviation detecting patterns (4) being printed at the time of the screen printing of the wiring circuit patterns in the vicinity of the position of the cut plane of the board for each product region of each wiring circuit pattern (2).
Patent AT-E74040-T1 (AT)
Inventor: HOUGEN EVERETT D
IPC: B23C5/10
Filed: 1989-06-27
Granted: 1992-04-15
Abstract: A cutting tool and method for cutting multidirectional cuts in a workpiece. The cutting tool (10) has a body portion (12) having a generally cylindrical outer wall (13) and inner periphery (11). A plurality of cutting teeth (22, 36, 50) are spaced circumferentially around the lower end and a plurality of flutes (14) extend upwardly around the outer periphery (13) from the lower end. The cutting teeth (22, 36, 50) include a plurality of generally radially extending cutting edges (36) positioned about the face of the cutting tool (10), a plurality of inside diameter cutting edges (50) formed at the line of intersection of the radially extending cutting edges (36) and the inner periphery (11) of the cylindrical wall, and a plurality of outside diameter cutting edges (22) formed at the line of intersection of the radially extending cutting edges (36) and the outer periphery (13) of the cylindrical wall. The method includes the ability to move the cutting tool (10) in a direction coincident to the axis of rotation of the cutting tool (10) and at angles to the rotational axis of the cutting tool (10), either sequentially or simultaneously to obtain cuts with complex contours with each of the directions of cutting having generally the same cutting capacity.
Patent AT-E139856-T1 (AT)
Inventor: STENTIFORD FREDERICK WARWICK M
IPC: G09B5/04
Filed: 1989-07-25
Granted: 1996-07-15
Abstract: PCT No. PCT/GB89/00846 Sec. 371 Date Feb. 25, 1991 Sec. 102(e) Date Feb. 25, 1991 PCT Filed Jul. 25, 1989 PCT Pub. No. WO90/01203 PCT Pub. Date Feb. 8, 1990.A speech synthesizer (3) produces prompts in the voice of a native speaker of a language to be learned to which the student replies or imitates. A phrase recognizer (1) employs keyword recognition to generate from the student's prompted response an original speech template spoken by the student. Thereafter, interactive dialogue takes place. The student's progress in that dialogue is monitored by measuring the deviation of the student's current speech from his original speech template. When this deviation is sufficiently large so that the recognizer (1) no longer recognizes what the student is saying, the system retrains and updates the student's speech template. In another embodiment, the system includes a display which shows the native speaker's mouth shape while the words to be imitated are spoken by the speech synthesizer (3). Also provided are a video pick-up and analyzer for analyzing the shapes of the student's mouth to give the student visual feedback.
Patent AT-E108140-T1 (AT)
Inventor: KOCH ULF
IPC: B41J25/312
Filed: 1990-03-02
Granted: 1994-07-15
Abstract: A thermal printing head (10) having a housing (12, 14, 16) is described wherein a support (42) carrying a thermal printing plate (26) is mounted to be pivotable about an axis (28) mounted on both of its ends. The thermal printing plate (26) comprises several selectively triggerable heating elements being arranged in a line (36). In the housing (12, 14, 16), a counter-pressure roll (22) is mounted to be rotatable about an axis (20) with respect to which the line (36) heating elements of the thermal printing plate (26) is held in frictional contact along a paraxial generating line. The mounting axis (28) of the support (42) extends to be parallel with respect to the axis of the counter-pressure roll (20) and to be spaced apart from this axis (20). One end of the axis (28) of the support (42) is mounted in the housing (12, 14, 16) to be adjustable in perpendicular direction with respect to the plane formed by the axis (28) and the line (36) of the heating elements.
Patent AT-E109321-T1 (AT)
Inventor: FRIES FRIEDEMANN DIPL-ING
IPC: H02M7/5387
Filed: 1990-05-15
Granted: 1994-08-15
Abstract: The invention relates to a method and an apparatus for the control of a three-phase pulse invertor, in which a three-phase sinusoidal current reference variable system (iwR, iwS, iwT) is specified, the phase currents (ixR, ixS, ixT) of a rotating field machine connected downstream from the pulse invertor (2) are measured, are compared with the reference variables (iwR, iwS, iwT) and the phases (R, S, T) of the pulse invertor (2) are switched as function of the control deviations (ieR, ieS, ieT) in such a manner that, if an upper, adjustable tolerance limit (ioG) is exceeded, the corresponding phase is connected to a negative potential of an intermediate circuit voltage (Ud) and, if any of said currents fall below a lower, adjustable tolerance limit (ioG), the corresponding phase is connected to a positive potential of an intermediate circuit voltage (Ud). According to the invention, all the phases (R,S,T) are connected by means of a freewheeling signal (Fj) to the positive or negative potential of the intermediate circuit voltage (Ud) in such a manner that the switching state of a control variable (uyRK or uySK or uyTK) generated by controllers (26, 28, 30) changes into the switching state of the two other control variables (uySK, uyTK or uyTK, uyRK or uyRK, uySK). Thus, on the one hand, a current response is obtained which has as little harmonic content as possible with as low a pulse frequency as possible and, on the other hand, the permissible pulse frequency is utilised in every operating state. <IMAGE>
Patent AT-E106818-T1 (AT)
Inventor: GLEN ROBERT D
IPC: B63H21/22
Filed: 1990-03-16
Granted: 1994-06-15
Abstract: A replacement single tiller 1 has a cubical hollow base 4 from which throttle-operating cables 8a 8b (etc) extend to different motor throttles for simultaneous throttle control. Within base 4 is rotary shaft 33 mounting pinions 30, 31 about the peripheries of which cables 8a 8b are respectively moved by push-pull entrainment. Twist grip 3 on shaft 33 therefore controls both motors. Projection 5 fits between parallel arms of a motor bracket and is held therein by pin 18 in bore 14; such brackets are mutually interconnected by a transverse connecting rod for joint steering by the tiller.
Patent AT-E102032-T1 (AT)
Inventor: ELFARRA ADNAN A
IPC: A61P13/02
Filed: 1990-12-24
Granted: 1994-03-15
Abstract: Drug treatment therapies and kits for use therewith are disclosed. They involve the use of methimazole and/or its pro-drug carbimazole to reduce nephrotoxic effects of chemical exposure. In one embodiment, a patient receives cisplatin and then is treated with methimazole. The time delay in providing methimazole prevents the methimazole from being substantially expelled by the kidney prior to cisplatin reaching the kidney.
Patent AT-E109960-T1 (AT)
Inventor: ROGER CARINE
IPC: B65D83/00
Filed: 1990-02-13
Granted: 1994-09-15
Abstract: Container for dispensing solid products (22), characterised in that it comprises a tubular body (1) provided, substantially in its central section, with a piston (9) comprising operating means (17, 171, 172, 23) which are accessible from outside of the body (1) and closed by a removable cover (5), the said piston (9) delimiting an opening (11a) for the insertion of the product (22) filling at least one internal chamber (2, 2a, 2b, 2c, 2d) of the said body and means of closure (17a, 21, 24, 28, 29) being provided to prevent the flow of the product (22) after filling the chamber (2). 
<IMAGE>
Patent AT-E89003-T1 (AT)
Inventor: WANG RICHARD HSU-SHIEN
IPC: C08L23/02
Filed: 1990-02-06
Granted: 1993-05-15
Abstract: Disclosed are novel cyclic phosphite compounds having the formula   <CHEM> wherein R<1> is hydrogen, alkyl or aralkyl; R<2> is hydrogen or alkyl; R<3> is alkyl or aryl; and R<4> and R<5> each is alkyl. Also disclosed are polyolefin compositions stabilized with one or more of the above compounds.
Patent AT-E148633-T1 (AT)
Inventor: SABLOTSKY STEVEN
IPC: A61K9/70
Filed: 1990-03-28
Granted: 1997-02-15
Abstract: A method of increasing the adhesiveness of a shaped pressure sensitive adhesive, comprising adding an adhesiveness and drug release increasing amount of a clay to said adhesive prior to casting of the adhesive. A dermal composition comprising a drug, a pressure sensitive adhesive, an adhesiveness increasing amount of a clay and a solvent. A dermal composition comprising a drug, a multipolymer of ethylene vinyl acetate, an acrylic polymer, a natural or synthetic rubber and a clay, along with optional ingredients known for use in transdermal drug delivery systems.